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Tag: Zinc

Explore our medication guides and pharmacology articles within this category.

Can Zicam Stop a Cold? What the Science Says

4 min read
In 2009, the U.S. Food and Drug Administration (FDA) issued a public warning regarding zinc-based intranasal Zicam products after receiving over 130 reports of permanent loss of smell. These products were recalled, but the question remains: Can Zicam stop a cold? The answer depends on the product and timing, and involves a mix of scientific evidence, safety warnings, and homeopathic claims.

What Vitamins Does ADHD Medication Deplete? A Guide to Nutrient Replenishment

4 min read
According to the CDC, approximately 7.2% of children worldwide have ADHD. While medication is a highly effective treatment, many patients and healthcare providers may not be aware that ADHD medication can affect the body's nutrient levels, potentially depleting essential vitamins and minerals. Recognizing and addressing these depletions is crucial for overall health and well-being.

Can I take magnesium and zinc with omeprazole? A Guide to Nutrient Absorption

4 min read
According to the FDA, long-term use of proton pump inhibitors (PPIs) like omeprazole has been linked to low magnesium levels in the blood. This raises important questions about nutrient absorption, specifically, can I take magnesium and zinc with omeprazole safely and effectively, and how does this medication affect the body's mineral balance?

What to take with vitamin C for better absorption? Key combinations explained

4 min read
Approximately 75 to 90 milligrams of vitamin C is the recommended daily intake for most adults, yet its water-soluble nature means it isn't easily stored by the body. Understanding **what to take with vitamin C for better absorption** is key to maximizing its numerous health benefits, from immune support to collagen production. By pairing it with specific nutrients and optimizing your intake methods, you can ensure your body effectively utilizes this vital compound.

Does Zicam really work? The science, evidence, and controversy

3 min read
Millions of dollars are spent annually on remedies for the common cold, with many people seeking products that can shorten their illness rather than just masking symptoms. Among the most recognizable brands is Zicam, which promises to do just that, but the central question remains: Does Zicam really work?.

What vitamins should not be taken together with folic acid?

5 min read
According to a 2025 review of studies, elevated serum folate levels can worsen the neurocognitive effects associated with vitamin B12 deficiency. Understanding these complex interactions is crucial for anyone wondering what vitamins should not be taken together with folic acid, as improper combinations can hinder absorption and mask serious deficiencies.

What vitamin supplements can cause diarrhea?

4 min read
Over 35% of adults lack vitamin D, a nutrient crucial for gut health, highlighting how common supplementation is [1.6.1]. But what vitamin supplements can cause diarrhea when taken in high doses? Several common nutrients are known culprits.

What vitamins should not be taken with ferrous sulfate? A Guide to Avoiding Interactions

4 min read
According to the World Health Organization, iron deficiency is the most common and widespread nutritional deficiency in the world, affecting people in both developed and developing countries. While ferrous sulfate is a common treatment, its effectiveness can be hindered by concurrent consumption of certain vitamins and minerals. Understanding what vitamins should not be taken with ferrous sulfate is crucial for proper treatment.